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StoneGraph Flex Fountain Pen - Blue Marble

StoneGraph Flex Fountain Pen - Blue Marble

  • 🏆 The Best Selling Fountain Pen on Social Media.
  • 🔥 100,000+ Sold & Calligrapher-Approved.
  • ❤️ Inspired thousands to write for their loved ones.
Regular price $49.99
Regular price $70.00 Sale price $49.99
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Elevate your artistic expressions with the StoneGraph Flex Fountain Pen, an essential tool designed to transform your drawing, western calligraphy, and doodling into masterpieces.

START YOUR CREATIVE JOURNEY

Imagine starting your day by sketching your latest inspiration or winding down your evening with intricate doodles. The StoneGraph Flex Fountain Pen makes these creative rituals effortless, helping you bring your ideas to life with fluidity and grace.

StoneGraph Calligraphy Pen

UNPARALLELED FLEXIBILITY

Featuring a meticulously crafted flexible nib, the StoneGraph Flex Fountain Pen delivers unmatched responsiveness and control. Whether you're crafting detailed drawings, flourishing calligraphy strokes, or playful doodles, this nib adapts to your every movement, providing a unique and personalized writing experience.

VERSATILE AND CUSTOMIZABLE

Elevate your creativity with the Flex Nib, which easily switches out to match different artistic styles. The simple screw-in mechanism ensures that you can adapt your pen to any project in seconds. For everyday handwriting and journaling, simply swap to the medium nib (available separately) for a smooth and precise writing experience.

The Original StoneGraph Fountain Pen by Executive Vibe

UNLIMITED CREATIVE POSSIBILITIES

With the StoneGraph Flex Fountain Pen, every line, curve, and dot becomes a testament to your artistry and precision. Perfect for professional artists, budding calligraphers, and anyone who loves to doodle, this pen is a must-have addition to your creative toolkit.

Special thanks to Paul Antonio for sending us a demo video:

 

FREQUENTLY ASKED QUESTIONS

Which nib comes with my pen?

Your StoneGraph Pen comes with our Titanium Gold Flex nib - perfect for calligraphy and decorative writing.

Is this suitable for left-handed writers?

Yes! We've extensively tested our pen with left-handed writers who report excellent results. We believe great writing should be accessible to everyone, regardless of hand preference.

Tell me about the different nib options

  • Medium Nib: Our classic choice for everyday writing. Smooth and reliable, perfect for letters, journaling, and signatures.
  • XV Titanium Gold Flex Nib: Our specialized nib for artistic writing. Please note: This nib is intentionally sharp for creating dramatic line variations - perfect for calligraphy and decorative writing.
  • XV Flex Pro Nib (COMING SOON): Our premium versatile nib. Excellent for both daily writing and beautiful flourishes. Writes with an extra fine (EF) 0.4mm line and flexes up to 2.0mm for dramatic line variation. Its smooth tipping ensures comfortable writing.

What inks can I use?

  • Medium Nib & XV Flex Pro Nib: Compatible with all standard fountain pen inks and cartridges
  • XV Titanium Gold Flex Nib: For optimal performance, we recommend using bottled inks. Please check our "Ink Recommendation For the Gold Flex Nib - Tested" guide for the best writing experience. Cartridges are not recommended for this nib.

How do I change the nib?

Our screw-in mechanism makes nib changes simple. After changing your nib, remember to prime the pen by drawing and expelling ink several times for optimal flow. Watch our quick tutorial here: How To Change StoneGraph Pen Nib

Technical Specification

Nib Material: Titanium Coated Steel G Nib
Body & Cap Material: Resin + Copper
Weight: 42g (1.48oz)
Length capped: 14.1cm (5.6”)
Length posted: 16.0cm (6.3”)
Section diameter: 1.1cm (0.39”)
Body diameter 1.3cm (0.5”)

Craftsmanship Meets Compassion

By selecting our writing essentials, you're not only embracing the timeless art of writing but also supporting a cause that seeks a world free from exploitation. We proudly allocate 10% of our profits to A21, a global organization dedicated to ending human trafficking and restoring hope and futures to countless individuals. With every fountain pen, ink, or notebook you acquire, we collectively write a brighter, more hopeful chapter. Join us in crafting a narrative of positive change.

Global Delivery, Right to Your Doorstep

Embrace the art of writing with our exquisite collection, available for delivery wherever you are in the world.

Orders for our USA customers are dispatched from our California warehouse when in stock. Expect a delivery window of 3-5 business days for the USA, with a confirmation email and tracking details sent post-dispatch.

For our valued international patrons, we ensure your selections are shipped from a nearby fulfillment center, making delivery efficient and timely. International deliveries, facilitated by trusted local courier partners, typically reach you in approximately 7-12 business days.

Whether you're in the USA, Europe, Oceania, Asia, or anywhere else, you can easily track your order on our website or reach out to our dedicated customer support team for assistance.

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